She was blind, dark, which she could only see. And on the contrary, he's cheerful. Yet life betrays her. Made him feel disappointed in himself, and ended up being a horrible monster. The darkness between the two was shattered when the blind came, and at that moment the monster took her tiny hand, bringing him to the front of the light carriage. "You think I'd let you see hm? No, it won't. Or you'll turn your back on me."